GUARDIAN Petrolatum Mastic is Petrolatum Compound blended with inert fillers, thermal extenders, corrosion inhibitors and wide spectrum biocide. It can be applied aboveground and underground or above and below seawater, other marine applications for pipework, fittings and structures such as in the Oil & Gas industry and Municipal water/waste water pipelines. It provides years of Corrosion Protection Performance. It is formulated for stability and plasticity over a wide temperature range. It is used in filling voids and profiling sharp angular changes to enable tape application without bridging or voiding.
 
Available Size:
Size: 3kg per block